300981 - Miller FILTAIR Standard Extraction Arm, 8-Inch x 10-Foot

High-Efficiency Standard Extraction Arm

The Miller 300981 is a Standard Extraction Arm designed for use with Miller FILTAIR fume extraction systems. This component features an 8-inch diameter and extends up to 10 feet, providing substantial reach for industrial welding environments. The arm is engineered with external adjustments, a critical design choice that removes support mechanisms from the airstream. This configuration significantly reduces airflow resistance, allowing for stronger CFM performance and more efficient fume capture compared to traditional arms with internal components.

Constructed for durability and ease of maintenance, the arm includes a bellmouth-shaped hood capable of 360-degree rotation. This allows operators to position the hood precisely where needed without restriction. The arm's mechanics offer reliable holding power across its full range of motion, ensuring that once positioned, it remains stable during welding operations. The unit arrives preassembled, streamlining the installation process and reducing downtime.

This specific model (SA-W810) is ideal for covering larger workspaces where extended reach is required. By capturing weld fumes at a greater distance from the source, it minimizes the need for frequent repositioning, thereby enhancing operational efficiency. It is a direct replacement or expansion component for compatible Miller fume extraction setups.